fix lots of no-name buffers being created - nerdtree

commit eef90bf3200bcacfd099ab207e8996c8d7a7a490
parent 3796a8799a4805a296cb734bf4215ef06e27cf27
Author: Martin Grenfell <martin_grenfell@msn.com>
Date:   Thu, 12 Mar 2009 09:40:16 +1300

fix lots of no-name buffers being created

Previously every time the tree window was created a new [no-name] buffer
was being created (visible with :ls!). Avoid this by creating the window
with split,  not new

Diffstat:
M plugin/NERD_tree.vim  | 2 +-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/plugin/NERD_tree.vim b/plugin/NERD_tree.vim
@@ -2355,7 +2355,7 @@ function! s:createTreeWin()
     "create the nerd tree window
     let splitLocation = g:NERDTreeWinPos ==# "left" ? "topleft " : "botright "
     let splitSize = g:NERDTreeWinSize
-    silent! exec splitLocation . 'vertical ' . splitSize . ' new'
+    silent! exec splitLocation . 'vertical ' . splitSize . ' split'
 
     if !exists('t:NERDTreeBufName')
         let t:NERDTreeBufName = s:nextBufferName()